I prefer something very sexy and provacative.  I like to see them in almost the same attire as their pics show.

Re:provider attire

Bra and thong works for me. Some of these ladies go to a lot of trouble to look attractive for their client.

The first time I saw my atf she opened the door in nothing but heels. Many times after that she would say the door is open just come on in I am in the shower. I always enjoyed watching as she made herself feel ready. She often said I want to feel pretty. I caught her on a return trip from out of town  and she looked fantastic. I had never seen her like this. It still is not that important to me unless it is what she prefers.

I totally love to be in silky lingerie for incall ....it makes me feel sexy and gets me in the mood before the gentleman arrives and it is wonderful for him to touch before getting started!!....outcall, I go for a more conservative approach, pant suit usually....no need to draw attention to these big jugs of mine!!!  

provider attire

I have no preference at all.
I have seen jeans, sweats, bra/thong.
I want my lady to be comfortable.
She just might not be wearing much at all for very long.

The sexiest I've seen are the outfits that Terri wore and Celina's knock out little bit of nuttin'.

But, ALL MY GIRLS ARE VISIONS OF SEXUALITY!

I like them totally dressed, casual or dressy and not too provocative.  It's like opening a Christmas present to reveal all the goodies inside.  

Also, am I the only guy in Atlanta that doesn't care to see women in thong undies?  It must be an age thing.  As a teenager in the late 50's and early 60's part of what I enjoyed was the feel of silk underthings.

I prefer women who are a little conservative only to be revealed to me when the doors are locked and the lights low. I don't expect us all to like the same things, this is just what I like.

Thigh high stockings, heels, and thong...I like them very feminine and nothing better accents a females body than lingerie!